Patents by Inventor Byung-Uk Han

Byung-Uk Han has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20110122628
    Abstract: An organic light emitting diode (OLED) display includes a first substrate; a second substrate disposed to face the first substrate, an OLED disposed between the first and second substrates, and a sealant disposed between the first substrate and the second substrate. The organic light emitting diode emits light. The sealant seals a space between the first substrate and the second substrate. The organic light emitting diode is enclosed by the sealant and is spaced apart from the sealant by a predetermined gap. The OLED display further includes a scattering portion positioned at a seal area that covers the predetermined gap. The scattering portion scatters light incident into the scattering portion.
    Type: Application
    Filed: November 17, 2010
    Publication date: May 26, 2011
    Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.
    Inventor: Byung-Uk Han
  • Publication number: 20100102713
    Abstract: Embodiments of the present invention provide an organic light emitting display device including: a plurality of light emitting elements on a first substrate, each of the plurality of light emitting elements including a first electrode and an organic light emitting layer, and a second electrode on the plurality of light emitting elements; a second substrate facing the first substrate with the plurality of light emitting elements therebetween; spacers on the second substrate corresponding to portions of the second electrode, the portions located on spaces between the plurality of light emitting elements; and an auxiliary electrode on the spacers and contacting the second electrode.
    Type: Application
    Filed: August 14, 2009
    Publication date: April 29, 2010
    Inventors: Chang-Su Seo, Tae-Gon Kim, Sung-Soo Koh, Hee-Chul Jeon, Byung-Uk Han